Phytochemical investigation of the n-hexane-extracted oil from four umbelliferous vegetables using GC/MS analysis in the context of antibacterial activity.

Autor: Baky MH; Pharmacognosy Department, Faculty of Pharmacy, Egyptian Russian University, Badr City, 11829, Cairo, Egypt. dr_mostafa1984@yahoo.com., El-Taher EM; Pharmacognosy Department, Faculty of Pharmacy, Egyptian Russian University, Badr City, 11829, Cairo, Egypt., Naggar DMYE; Pharmacognosy Department, Faculty of Pharmacy for Girls, Al Azhar University, Cairo, Egypt., Abouelela MB; Pharmacognosy Department, Faculty of Pharmacy, Egyptian Russian University, Badr City, 11829, Cairo, Egypt.
Jazyk: angličtina
Zdroj: Scientific reports [Sci Rep] 2024 May 08; Vol. 14 (1), pp. 10592. Date of Electronic Publication: 2024 May 08.
DOI: 10.1038/s41598-024-60631-4
Abstrakt: Umbelliferous (Apiaceae) vegetables are widely consumed worldwide for their nutritive and health benefits. The main goal of the current study is to explore the compositional heterogeneity in four dried umbelliferous vegetables viz, celery, coriander, dill, and parsley targeting their volatile profile using gas chromatography-mass spectrometry (GC-MS). A total of 133 volatile metabolites were detected belonging to 12 classes. Aromatic hydrocarbons were detected as the major components of the analyzed vegetables accounting ca. 64.0, 62.4, 59.5, and 47.8% in parsley, dill, celery, and coriander, respectively. Aliphatic hydrocarbons were detected at ca. 6.39, 8.21, 6.16, and 6.79% in parsley, dill, celery, and coriander, respectively. Polyunsaturated fatty acids (PUFA) of various health benefits were detected in parsley and represented by roughanic acid and α-linolenic acid at 4.99 and 0.47%, respectively. Myristicin and frambinone were detected only in parsley at 0.45 and 0.56%. Investigation of antibacterial activity of umbelliferous vegetables n-hexane extract revealed a moderate antibacterial activity against Gram-positive and Gram-negative bacteria with higher activity for celery and dill against Staphylococcus aureus with inhibition zone 20.3 mm compared to 24.3 mm of the standard antibacterial drug.
(© 2024. The Author(s).)
Databáze: MEDLINE
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